X=


Pls help me quick..........
10pts

Answer:

x = 7.4 ft.

Step-by-step explanation:

Find the area of the base (32.5ft^2) and divide the area by that to find the height (240.5/32.5= 7.4ft)

The height of the prism is 7.4 feet.

Volume of a three dimensional shape is the space occupied by the shape.

Given is a right trapezoidal prism.

Area of the prism = Base area × Height of the prism

Base is trapezoid.

Base area = [tex]\frac{1}{2}[/tex] (8 + 5) 5

                 = 32.5 feet²

Height of the prism = Length between the bases = x feet

So we have,

32.5 x = 240.5

x = 240.5 / 32.5

x = 7.4 feet

Hence the height of the prism is 7.4 feet.

Learn more about Volume here :

https://brainly.com/question/16699533

#SPJ3

Answer:

64[tex]\pi[/tex] in²

Step-by-step explanation:

I did not ever do a problem like this, however this is the beauty of math, you can easily reverse engineer it.

Remember,

A = [tex]\pi[/tex][tex]r^{2}[/tex]

And if we have 4 circles that means the area of one circle is 1/4th the total

So,

A=[tex]\frac{\pi r^{2} }{4}[/tex]

Assuming that 16 is the radius squared times 4 lets ignore that squared for now because when going backwards we would get rid of the squared last as that was the first step.

A= [tex]\frac{16\pi }{4}[/tex]=[tex]\frac{4\pi }{1}[/tex]=4[tex]\pi[/tex]

Now lets get it back to [tex]r^{2}[/tex] by square rooting the 4

A=[tex]\sqrt{4\pi }[/tex]=2[tex]\pi[/tex]

The radius of one small circle is 2. Therefore; the diameter would be 4 for each. This in mind we know that two small circles diameters make up the radius of the larger circle we will multiply it by two again.

This gives us a final radius of the bigger circle of 8

Therefore, the area of the bigger circle is 8²[tex]\pi[/tex] which simplifies to 64[tex]\pi[/tex]

And a final answer of

64[tex]\pi[/tex] in²

Hope this helps :)

Answer: Right square pyramid

Solve for surface area

A=a2+2aa2

4+h2

Step-by-step explanation:

Answer:

64cm squared

Step-by-step explanation:

Square: 4*4 = 16

Triangles: 4((4*6)/2))

      = 4(24/2)

      = 4(12)

      = 48

Add the square and triangles together

      = 16 + 48

      = 64

The total will be 64 cm^2

first, set up a proportion. 16.8/48 = x/100.

then cross multiply. 16.8 * 100. the answer to this is 1680 (take the decimal point and move it 2 places to the right).

lastly, divide. Take 1680 and divide it with 48.

your answer is 35%

Answer:

35%

Step-by-step explanation:

Let [tex]x[/tex] = the percentage

Set up the proportion:

[tex]\dfrac{16.8}{48}=\dfrac{x}{100}[/tex]

Cross multiply:

[tex]\implies 16.8 \cdot 100=x \cdot 48[/tex]

[tex]\implies 1680=48x[/tex]

Divide both sides by 48:

[tex]\implies \dfrac{1680}{48}=\dfrac{48x}{48}[/tex]

[tex]\implies 35=x[/tex]

Therefore, the solution is 35%

Answer:

3/24 or about 12.5%

Step-by-step explanation:

Answer:

12.5

Step-by-step explanation:

Hope this helps!

Answer: 12.5.

Step-by-step explanation:

Answer:

I'm not sure about number 3 because it seems there is additional information not included in this post but 1 is false and 2 is true

Step-by-step explanation:

3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36

here it is

Step-by-step explanation:

the mean is 7.2

4+7+13+3+9=36

36÷5=7.2

Answer: Your answer is 7.2

Step-by-step explanation: To get the mean add all the numbers together and then divide them by the amount of numbers there is. Also I did the k12 quiz here's proof:

Hope it helped :D

Answer:

V=502.4

Step-by-step explanation:

3.14x4^2x10

Hope this helps :)

Ignore this answer.

Answer:

answer 48

Step-by-step explanation:

s.i=P×R×T/100=400×6×2/100=48

Answer:

It's 48

Step-by-step explanation:

I did this before

Answer:

224mm

Step-by-step explanation:

The base is 8 by 8.  8*8=64

A triangle's area is equal to length times width over 2. We have 4 triangle

0.5(10*8)=40

40*4=160

160+64=224

Answer:

2880

Step-by-step explanation:

48 x 60 = 2880

Answer:

The answer is 571/1000

Step-by-step explanation:

Answer:

Step-by-step explanation:

(a)

0, 1, 2, 2, 2, 2, 2 3, 3,

3, 3, 3, 3, 3, 3, 3, 4, 4,

4, 5, 5, 5, 5, 6, 6, 6, 6

(b)

*View attached table*

Hope this helps!          

Multiply number sold by price:

22 x $35 = $770

Answer: $770

Answer:

-376

Step-by-step explanation:

(38 × 2 − 5 ×90) −2

Multiply the numbers

(76 - 5 × 90) - 2

(76  - 450) - 2

calculate the difference

( - 374) - 2

Remove unnecessary parentheses

- 374 - 2

Calculate the difference

- 376

Solution

- 376

Answer:

7.5

Step-by-step explanation:

To find the total amount of ozs you multiply 6x10 which is 60. So you have 60 fluid ozs.
To convert fluid oz to cups you divide ounces by 8.

So 60/8 is 7.5

Step-by-step explanation & Answer:

Each question is a division, and they want to know which mixed number is equivalent. I can help.

Answer:

28 ÷ 20 =  1.4                          [tex]1\frac{2}{5} = \frac{7}{5} = 1.4[/tex]                                                

18 ÷ 4 = 4.5                             [tex]4\frac{1}{2}[/tex] [tex]= \frac{9}{2}[/tex] [tex]= 4.5[/tex]

9 ÷ 8 = 1.125                             [tex]1\frac{1}{8}[/tex] [tex]= \frac{9}{8}[/tex] [tex]= 1.125[/tex]

11 ÷ 6 = 1.8333...                     [tex]1\frac{5}{6}[/tex] [tex]= \frac{11}{6} = 1.8333...[/tex]

12 ÷ 17 = 0.70588235            [tex]\frac{12}{17} = 0.70588235[/tex]

Steps:

1. In order to find your equivalent fraction you need to divide your equations. The dividing goes for the fractions too.

2. If you don't know how to divide mixed numbers I can show you one of the fractions.

Example:

4[tex]\frac{1}{2}[/tex]

3. now after dividing your fraction and equation it should turn out as a decimal.

4. check if the equation has the same decimal if they do they're equivalent.

I hope this helped you have a great day

Answer:

linemeasurementsfractionsplots

Step-by-step explanation:

I think its right

sorry if this is late

Answer:

It’s 5 feet wide

Step-by-step explanation:

Hope I helped you!

Please mark me as brainliest!

Nobody has yet :(

Answer:

5 feet wide

Step-by-step explanation:

Answer: I’d say 25% but someone else can correct me if I’m wrong

Step-by-step explanation:

Answer:

12.5

Step-by-step explanation:

25%=.25

.25*50=12.5

Answer: 12.5

Step-by-step explanation: If its a percent always divide the number by 100.

EX: 25% of 50

25%=0.25

0.25x50=12.5

Answer:

A:4

Step-by-step explanation:

Answer:

57.72 ft²

Step-by-step explanation:

Find the area of a semicircle with radius 2 ft.  Subtract this from the area of a triangle with base 8 ft and height 4 ft.  Add this to the area of a rectangle with width 6 ft and length 8 ft.

Area of semicircle = [tex]\dfrac12\pi r^2=\dfrac12 \times 3.14 \times 2^2=6.28[/tex]

Area of triangle = [tex]\dfrac12 \times base \times height=\dfrac12 \times 8 \times 4=16[/tex]

Area of rectangle = width x height = 6 x 8 = 48

Total area = (16 - 6.28) + 48 = 57.72 ft²